Does sprinkling salt on watermelon actually make it taste sweeter?

Staying hydrated during the summer is key—but hydration doesn’t have to come from just water. Whether you’re lounging by the pool, hitting the beach, or getting active with a game of soccer, it’s important to take care of your body. That means drinking plenty of fluids and eating water-rich foods like watermelon. This juicy melon is a seasonal favorite, but have you ever tried it with a pinch of salt?

In the South, it’s pretty common to salt watermelon—and while it might sound a little odd at first, there’s actually a good reason behind it. (And believe it or not, it’s not even the quirkiest way to enjoy watermelon!)

Why You Should Put Salt on Watermelon

You’ve probably heard it before, but it’s true—adding a little salt to something sweet can actually make it taste even sweeter. That’s why recipes for chocolate chip cookies or brownies usually call for a pinch of salt. Sweet and salty are a match made in heaven—just think of sea salt mocha cookies or mango sprinkled with Tajin. There’s a reason those flavor combos are so popular!

So why does this work? Salt helps mask bitterness, allowing the natural sweetness of a food to shine through. On top of that, salt helps your body replenish lost electrolytes, especially after sweating. And here’s a fun tip: try sprinkling a bit of salt on watermelon. It might sound odd, but it actually makes it taste even juicier—give it a shot!

What Type of Salt Works Best?

Ordinary table salt does the job, but using larger salt flakes can actually give you better results. Sea salt or Himalayan salt, for instance, can cover more surface area compared to finer table salt. Plus, you might notice a stronger, more pronounced flavor when using those larger crystals.

What Other Fruit Can I Salt?

Because salt helps counteract bitterness, it’s a great idea to pair it with fruits that have a naturally bitter edge. Grapefruit is a classic choice, but green apples and even cantaloupe can also benefit from a light sprinkle of salt. Pineapple is another popular fruit people often salt—adding a bit of salt and then rinsing it off can reduce that tingling sensation in your mouth. It’s all thanks to science!

Don’t be afraid to experiment and find what you like best. You won’t know until you give it a shot!